's president applies for asylum in the u-s. he came to the u-s with iranian leaders to attend the united nations general assembly in new york city last week. when the iranian delegation went home last thursday, he stayed behind. he claims he's afraid to return to iran because he's believed to be an opponent of the regime. his wife and two kids have escaped from iran for their safety. >> ten years after terrorizing a city and the country. one of the washington d-c snipers is sharing his story and his remorse. lee boyd malvo and john allen muhammad shot 13 people over a three-week period in 2002. the two chose their victims at random then shot them from the modified trunk of a car. ten of the victims died. muhammad was executed in 2009. malvo laughed about the shootings when he was arrested, but now says he is haunted by the brutality of his own actions. >>i am sorry. there is no way to express that. what am i going to tell them? >>malvo says there was one particular incident where he wouldn't follow muhammed's orders. he says muhammad told him to kill a pregnant woman, but he couldn'